Saturday, 4 September 2021|
I just bought my new Poco X3 Pro three days ago on 4th September 2021. After my unbox at 3 AM, I didn't add my sim card and the battery was 70%, I check the phone, all was good and had no defect, and was so happy. I barely used the phone because of family meetings. That night at 10 PM before I go to sleep, the battery was 25% and I didn't charge it, I leave it all night without charging it.
Sunday, 5 September 2021
Tomorrow on 5th September, I wake up at 10 AM to check the phone and it was switched off completely. So, I charge it approximately for 1hr15min and it was at 100% charged. At 12 o'clock I used it and install all the apps that I needed such as PUBG, TikTok, messenger, WhatsApp etc and I adjust the phone to my preference setting. At 10 PM, the battery was at 25%, I found this wired and was curious because the phone was equipped with a powerful battery of 5160 mAh. Because I was so curious, I didn't charge it just to see what will happen tomorrow morning. I go sleep curiously thinking about what is going wrong with the battery.
Monday, 6 September 2021
Today on 6th September, I wake up at 10 AM to check the phone and it was switched off again completely. At 12 o'clock I connect it back up to charge for 1hr15min, and it was 100% charged. So I decided to do a battery test. I put the screen refresh rate to 120hz, enable light mode, switch on NFC, Bluetooth and location without adding my sim card. I keep playing 4k videos on youtube, playing pubg at the ultra graphic for 10 min, playing songs on Soundcloud and keep scrolling down on Instagram. I used it for 6hr15min from 100% to 0 and it completely switched off. I charge it again for 1hr15min, it is 100% charged and I'm writing my issue right now.
I hope this issue will be fixed on the next MIUI update.
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